It should be [] instead of (). --- docs/schemas/nodedev.rng | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/docs/schemas/nodedev.rng b/docs/schemas/nodedev.rng index c07a97d..88a4e9d 100644 --- a/docs/schemas/nodedev.rng +++ b/docs/schemas/nodedev.rng @@ -247,7 +247,7 @@ <define name='wwn'> <data type='string'> - <param name='pattern'>(0-9a-fA-F){16}</param> + <param name='pattern'>[0-9a-fA-F]{16}</param> </data> </define> -- 1.7.7.3